Original NOKIA 3AL82161AA SFP28 25G SR 850nm 25GbE Fiber Optical Module

• Type:SFP28
• Compatibility:Multi-Vendor MSA Compatible
• Tx/Rx Wavelength:1310 nm. / 1310 nm.
• Fiber Type:Single-Mode Fiber (SMF)
• Connectors:Double LC
• Optical Budget:13.3 dB
• Max. Distance:2km
• Data Rate:8.5-28.1 Gbps
• DDM/DOM:Supported
• Temperature:Industrial -45°C – +85°C

Application

•  Enterprise LAN

3AL82161AA SFP28 is a Hot Pluggable Transceiver, designed for the use in 25GbE over 100M OM4 MMF Cable.

This module provides Enterprise Infrastructure with a smooth transition from 10G to 25G LAN and offers 2.5 times

more bandwidth to connect more devices and data traffic moving toward the cloud. Work with the existing 10G fibre

cabling system and accelerate the migration of 10G to 40G/100G for a High-speed network​

• Data Center Interconnect

​This module enables 25GBASE-LR Ethernet to interconnect between servers, switches and NICs distanced less than 2KM  within the Data Center in either Top of Rack(TOR), Middle of Rack(MOR) or End of Row (EOR) Configuration

 FAQ

• How can you guarantee the quality of the transceiver?

​

All-optical transceivers are produced in the dust-free workshop through strict quality control on

raw material and assembly, and comprehensive testing on the optical spectrum, eye pattern,

bit error rate and ageing in low or high temperature for reliability

• Do your SFP have a quantity warranty?

​

​Yes, all transceivers provide three years quality warranty. For any hardware defects,

our after-sale team will take the issues seriously and figure out the solution for the clients

to return, replace, repair and refund the broken items.

Topstar has marketed SFP transceiver since 2006 and served its clients for over 15 years,

without main qualify after-sale

• What delivery method do you provide?

​

For Trial orders <500pcs, we will send it by Express through DHL, FedEx, UPS, Aramex etc 

For Large orders, we will choose air shipment, land shipment and sea freight

• How can I order your SFP?

​

Please send an inquiry through our website and leave your valid contact 

Our Sales will touch you shortly and instruct you how to make the order

We support the payment via T/T, West Union, Paypal

​​